12 / 10
Lookups
1
Issue
458,865
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
More than 10 DNS lookups were required to process this SPF record.
v=spf1 include:spf.protection.outlook.com include:mailgrid.net.br -all
Copied
Terms
include:
spf.protection.outlook.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Microsoft 365 / Outlook
Inbox software
or else
include:
mailgrid.net.br
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
-all
fail
the email's SPF check.
Included records
v=spf1 include:spf.protection.outlook.com include:mailgrid.net.br -all
More than 10 DNS lookups were required to process this SPF record
6 x ip4 5 x ip6 -all
2 x ip4 include:spf21.mailgrid.net.br include:spf25.mailgrid.net.br include:spf.mailgrid.net.br include:spfcontrol.mailgrid.net.br include:spf-77.mailgrid.net.br include:temp-133.mailgrid.net.br -all
13 x ip4 -all
include:spf109.mailgrid.net.br 12 x ip4 -all
13 x ip4 -all
11 x ip4 include:spf-temp.mailgrid.net.br -all
13 x ip4 -all
12 x ip4 include:spf11.mailgrid.net.br -all
13 x ip4 -all
12 x ip4 include:spf-77b.mailgrid.net.br -all
2 x ip4 -all
10 x ip4 -all
IP ranges
2a01:111:f403:8000::
/ 51
Microsoft
AS8075
2a01:111:f403:8000::
2a01:111:f403:9fff:ffff:ffff:ffff:ffff
2a01:111:f403:c000::
/ 51
Microsoft
AS8075
2a01:111:f403:c000::
2a01:111:f403:dfff:ffff:ffff:ffff:ffff
2a01:111:f403:f000::
/ 52
Microsoft
AS8075
2a01:111:f403:f000::
2a01:111:f403:ffff:ffff:ffff:ffff:ffff
